Issue 25: Removed Text::Trim dependency due to it not being acceptabl…

…e for Debian

Changes

@@ -10,6 +10,7 @@
     - Removed Words tokenizer
     - Fixed a bug with the DBD::* backends not retrieving the Markov order
       from an existing database
+    - Removed Text::Trim dependency due to it not being acceptable for Debian
 
 0.14 Sat Feb 13 17:07:30 GMT 2010
     - Fixed a bug in the test suite preventing optional backends from

Makefile.PL

@@ -38,7 +38,6 @@ requires       ('namespace::clean'              => '0.13');
 requires       ('Template'                      => '2.22');
 requires       ('Term::ProgressBar'             => '2.00');
 requires       ('Term::ReadLine::Gnu'           => '0');
-requires       ('Text::Trim'                    => '1.01');
 
 # for the optional backends
 recommends     ('CHI'                           => '0.34');

lib/Hailo/Tokenizer/Chars.pm

@@ -1,7 +1,6 @@
 package Hailo::Tokenizer::Chars;
 use 5.010;
 use Moose;
-use Text::Trim;
 use namespace::clean -except => 'meta';
 
 our $VERSION = '0.14';
@@ -38,6 +37,13 @@ sub make_output {
     return trim(join '', map { $_->[1] } @$tokens);
 }
 
+sub trim {
+    my $txt = shift;
+    $txt =~ s/^\s+//;
+    $txt =~ s/\s+$//;
+    return $txt;
+}
+
 __PACKAGE__->meta->make_immutable;
 
 =encoding utf8